| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $104.30 | 13.283% | $118.1542 | $118.15 | $118.15 | $118.20 |
| Purchase #2 | $102.76 | 12.108% | $115.2022 | $115.20 | $115.20 | $115.20 |
| Purchase #3 | $242.85 | 9.816% | $266.6882 | $266.69 | $266.70 | $266.70 |
| Purchase #4 | $92.94 | 12.544% | $104.5984 | $104.60 | $104.60 | $104.60 |
| Purchase #5 | $23.40 | 4.590% | $24.4741 | $24.47 | $24.45 | $24.50 |
| Purchase #6 | $202.97 | 5.611% | $214.3586 | $214.36 | $214.35 | $214.40 |
| Purchase #7 | $182.66 | 7.762% | $196.8381 | $196.84 | $196.85 | $196.80 |
| 7 purchase totals = | $951.88 | $1,040.3138 | $1,040.31 | $1,040.30 | $1,040.40 | |